3305343 has 4 divisors (see below), whose sum is σ = 4407128. Its totient is φ = 2203560.

The previous prime is 3305329. The next prime is 3305377. The reversal of 3305343 is 3435033.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3305343 - 2⁶ = 3305279 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3305303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550888 + ... + 550893.

It is an arithmetic number, because the mean of its divisors is an integer number (1101782).

Almost surely, 2^3305343 is an apocalyptic number.

3305343 is a deficient number, since it is larger than the sum of its proper divisors (1101785).

3305343 is a wasteful number, since it uses less digits than its factorization.

3305343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101784.

The product of its (nonzero) digits is 1620, while the sum is 21.

The square root of 3305343 is about 1818.0602300254. The cubic root of 3305343 is about 148.9608623540.

The spelling of 3305343 in words is "three million, three hundred five thousand, three hundred forty-three".